RTX · 8 hours ago
Firmware Engineering Intern (Summer 2026) (Onsite)
US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1
Internship
Onsite
Intern
$37K/yr - $82K/yr
Start in 2026 SummerRTX is a world leader in advanced communication systems and is seeking a motivated Firmware Engineering Intern to join their team in Marlborough, MA. The intern will work on creating solutions using FPGAs, SoCs, and CPLDs, and will engage in various tasks including RTL design, testbench development, and hardware evaluation.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
U.S. Citizen Only
Responsibilities
Register Transaction Level (RTL) design of components used in configurable logic devices
Testbench development and simulation using Universal Verification Methodology (UVM)
Generation and updates of engineering documentation
Constraint creation for FPGAs, SoCs, and CPLDs
Document and code reviews
Test and Evaluation of product hardware and evaluation boards using lab equipment
Qualification
Required
Requires a High School Diploma or equivalent and student must be pursuing a Bachelor's or advanced degree in Electrical Engineering or Computer Engineering
The ability to obtain and maintain a U.S. government issued security clearance is required
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Preferred
Coursework, projects, or experience with FPGAs, VHDL, and SystemVerilog
Technical experience through prior internships
Programming experience with C, MATLAB, and scripting languages
Prior leadership experience
Proficient knowledge of Microsoft Office Products
Good written and verbal communication skills
Self-motivated and demonstrates history of working well in a team environment
Strong interest in the firmware design process
Benefits
Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Company
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Founded in 1922
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
Business Insider
2026-01-09
Morningstar.com
2026-01-08
2026-01-08
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